Civil Services Examination · प्रश्न 21
Among the following crops, which one is the most important anthropogenic source of both methane and nitrous oxide?
उत्तर देखें और व्याख्या
उत्तर: (B) Rice
व्याख्या
Flooded paddy fields emit methane (anaerobic decomposition), and fertiliser use/wet-dry cycles emit nitrous oxide.